baber/WOPTO huggingface dataset:
Patent ZA-875789-B (ZA)
Title: Process for the regulation of the percussion parameters of the striking piston of a device actuated by an incompressible fluid under pressure and device for the implementation of this process
Inventor: COMARMOND JEAN SYLVAIN
IPC: F15B11/15
Filed: 1987-08-05
Abstract: A hydraulic percussion device comprises a housing defining a longitudinal cylinder, a piston longitudinally reciprocal in the cylinder and subdividing same into a front compartment and a rear compartment, and a tool engageable longitudinally with the piston at the front compartment. The compartments are alternately and oppositely hydraulically pressurized to move the piston forward to strike the tool while traveling at an end speed and to move the piston backward away from the tool, the rate of alternation being a frequency parameter and the speed being a force parameter. A controller varies at least one of the parameters by detecting how much the piston rebounds from the tool after striking same and operating the control means in accordance with how much rebound is detected. How much the piston rebounds can be detected by sensing the pressure in one of the compartments immediately after the piston strikes the tool. As rebound increases the pressure in the rear compartment increases relative to a set point or pressure in the front compartment decreases relative to a set point, and vice versa. Rebound can also be detected by sensing the pressure in one of the compartments and at one of the sides of the source and operating the control means in accordance with the differential between these sensed pressures.
Patent ZA-884527-B (ZA)
Title: Synthetic resin with basic nitrogen groups,preparation and use thereof
Inventor: PERNER THOMAS
IPC: C08G59/28
Filed: 1988-06-24
Abstract: A synthetic resin which carries basic nitrogen groups and is water-dilutable by protonation with an acid, containing (A) a chain-extended, amine-modified epoxy resin obtainable by reacting (a1) an epoxy resin having an average molecular weight Mn of from 300 to 6,000 and on average from 1.5 to 3.0 epoxy groups per molecule with (a2) a diketimine of a diprimary diamine, which diprimary diamine contains no further groups reactive with epoxy groups under mild conditions and (B) an amino-modified epoxy resin obtainable by reacting b1) an epoxy resin having an average molecular weight Mn of from 800 to 6,000 and on average from 1.5 to 3.0 epoxy groups per molecule with (b2) a secondary amine or a secondary-tertiary diamine, a ketimine of a primary monoamine or a ketimine of a primary/tertiary diamine or a mixture of these (b2) components, with the proviso that (A) and (B) are different.
Patent ZA-901126-B (ZA)
Title: Immersion heaters
Inventor: TAYLOR JOHN CRAWSHAW
IPC: H01H37/54
Filed: 1990-02-14
Abstract: The invention relates to an electric immersion heater, the heating element of which terminates in at least one cold tail (27). Said cold tail have a first portion connected to a resistance heating wire (28) of said element, and a second portion extending beyond the end of the element sheath (12). The connection of the heating wire (28) occurs via a intermediate sleeve (30). <IMAGE>
Patent ZA-911134-B (ZA)
Title: Water-dispersible granules of neophans and azaneophans for use in plant protective
Inventor: ROECHLING HANS
IPC: A01N25/08
Filed: 1991-02-15
Abstract: Water-dispersable granulates of neophanes and azaneophane derivs. of formula (I) contain a finely divided, highly adsorptive silicic acid, suitable wetting and dispersing agents, an aluminium or magnesium aluminium silicate and a mono-, di- or tri-saccharide. A and B = each CH, CR4 or N; X = CH2, O or S; Y = CH or N; Z = H or F; R1 and R4 = each H, halogen, 1-3C alkyl, 1-3C halo-alkyl, 1-3C alkoxy, 1-3C haloalkoxy, 1-4C alkylthio, 1-4C haloalkylthio, or R1 and R4 together form -CH2OCH2-; R2 = H 1-3C alkyl, ethynyl, vinyl, halogen or CN; R3 = H, halogen, 1-4C alkyl, or 1-3C alkoxy; M = C or Si.
Patent ZA-928727-B (ZA)
Title: 3-sulfonylamino-2(1H)-quinolone compounds, process for preparing them and pharmaceutical compositions containing them.
Inventor: CORDI ALEX
IPC: C07D491/04
Filed: 1992-11-12
Abstract: Compounds of formula (I): <IMAGE>  in which:     X, Y, Z   - which are identical or different, represent a hydrogen atom, a halogen atom or a nitro, cyano, azido, trihalomethyl, linear or branched (C1-C6)alkyl, linear or branched (C1-C6)alkoxy, or amino (unsubstituted or substituted by a linear or branched (C1-C6)acyl group) group, - or else, when they are situated on two adjacent carbons, form, with the carbon atoms to which they are attached, a phenyl ring or a 5- or 6-membered heterocycle containing from 1 to 3 hetero atoms, preferably a 1,2,5-oxadiazole ring,   R represents a linear or branched (C1-C6)alkyl, trihalomethyl, phenyl (unsubstituted or substituted by one or a number of halogen atoms or linear or branched (C1-C6)alkyl, trihalomethyl or linear or branched (C1-C6)alkoxy groups), 2-thienyl (unsubstituted or substituted by a halogen atom), naphthyl or styryl group,   A represents a CH radical or a nitrogen atom.   Medicaments.
Patent ZA-965170-B (ZA)
Title: Gas-filled lighter including a safety lighting system
Inventor: FRIGIERE RENE
IPC: F23Q2/46
Filed: 1996-06-18
Abstract: The gas lighter comprises a reservoir intended to contain a liquid petroleum gas, a valve mounted on the resevoir to let the gas out, a system (3) for opening and closing the gas flow as well as a lighting system presenting a flint cooperating with a wheel (6) rotationally driven by at least one driver (9) mounted coaxially with the wheel (6). According to the invention, the peripheral surface of each driver (9), intended to come into contact with a user's finger, is smooth. Such a lighter is easy to use for an adult, but difficult for a child. Furthermore, it has only few modifications with respect to a standard lighter.
Patent ZA-986078-B (ZA)
Title: Process for manufacturing bonding fastener parts.
Inventor: SCHULTE AXEL
IPC: A44B18/00
Filed: 1998-07-09
Abstract: A method produces adhesive closing parts having adhesive closing elements made of plastic materials. The elements interact with corresponding adhesive closing elements of a second adhesive closing part to form an adhesive closure. The adhesive closing part having the adhesive closing elements is applied, at least in part, with a coating. The thickness of the coating is chosen such that it ensures subsequent formation of an adhesive closure. Adhesive closures with enhanced application possibilities can thus be produced.
Patent AT-413616-B (AT)
Title: Operating parameter determining method for e.g. solid oxide fuel cell, involves setting predetermined temperature for fuel cell by heating elements, and measuring operating parameter of fuel cell depending on temperature
Inventor: SCHUESSLER MARTIN DR
IPC: H01M8/04
Filed: 2004-05-13
Granted: 2006-04-15
Abstract: The method involves pressing planar heating elements at one or both exterior surfaces of a single fuel cell e.g. solid oxide fuel cell, or a short stack of fuel cells, parallel to a fuel cell plane, where the elements are connected to a control and evaluation unit. A predetermined temperature is set for the fuel cell by the elements. An operating parameter of the fuel cell is measured depending on the temperature. A temperature curve or a temperature gradient over time is preset, with which different operational states e.g. change of load, of the fuel cell are simulated. Independent claims are also included for the following: (1) a device for determining operating parameters of single fuel cells or short stacks of fuel cells, comprising temperature sensors (2) a method for cooling hot process gases, which arise in an operation of fuel cells or during testing of fuel cell system components such as reformers, mixing and conditioning systems or catalysers, in a fuel cell testing station (3) a device for cooling hot process gases that arise in an operation of fuel cells or during testing of fuel cell system components such as reformers, mixing and conditioning systems or catalysers, in a fuel cell testing station, comprising a heat exchanger (4) a fuel cell stack of medium or high-temperature fuel cells.
Patent GB-2342046-B (GB)
Title: Application for utility patent for improved enriched platelet wound healant
Inventor: WORDEN CHARLES E
IPC: A61K35/19
Filed: 1999-06-21
Granted: 2004-02-18
Abstract: A wound healant composition comprising a therapeutically effective amount of activated growth factors and ascorbic acid and/or at least one retinoid and/or at least one antibiotic, that facilitates the growth of new tissue.
Patent GB-2397396-B (GB)
Title: Automated transmission systems
Inventor: BATES IAN RICHARD JOSEPH
IPC: B60W30/18
Filed: 2003-01-18
Granted: 2006-05-10
Abstract: The automatic transmission includes a control unit that controls the operation of the transmission brake (70). Braking torque is provided to the transmission when the motor torque is negative, vehicle speed is above a predetermined value, gear change downwards is demanded or is just being carried out and the service brake (52,54,56,58) is not in use.  An Independent claim is also provided for a device for determining the moving direction of vehicle when driving the car from standstill.
Patent GB-2386230-B (GB)
Title: New mode for limiting the operation of guest software running on a processor
Inventor: CHOU STEPHEN
IPC: G06F9/00
Filed: 2001-11-27
Granted: 2005-03-02
Abstract: In one embodiment, a processor mode is provided for guest software. The processor mode enables the guest software to operate at a privilege level intended by the guest software. When the guest software attempts to perform an operation restricted by the processor mode, the processor mode is exited to transfer control over the operation to a virtual-machine monitor, which runs outside this processor mode.
Patent GB-2409955-B (GB)
Title: Transceiver with a test mode of operation
Inventor: WOOLF KEVIN REID
IPC: H04B10/00
Filed: 2003-11-10
Granted: 2005-09-21
Abstract: A system 100 comprising a host device 110 and a transceiver 120 coupled to the host device is provided. The transceiver 120 is configured to receive a request from a host and cause a test mode of operation to be entered in response to receiving the request. The transceiver may send further requests to the transceiver during the test mode such as a request to perform a calibration step. In response the transceiver may confirm to the host, by sending an "indicator", that it has carried out a request. The host may use the "indicators" to determine whether all calibration steps have been performed, and if they have all been performed it will instruct the receiver to return from test mode to customer mode. The transceiver is preferably suitable for use in fibre optic communication but the host and transceiver are coupled electrically. The transceiver may include memory for storing the requests or/and indicators.
Patent GB-2437982-B (GB)
Title: Metrological apparatus
Inventor: MCDONNELL IVOR
IPC: G01B7/28
Filed: 2006-05-08
Granted: 2011-07-27
Abstract: An attitude arm mounted to a support arm is rotatable about a pivot. The attitude arm holds a stylus gauge, which generates a signal representing deflection of the stylus in a measurement direction as the stylus follows a surface of a workpiece rotated on a turntable. An attitude switching mechanism allows switching between a first stylus attitude generally aligned with the turntable spindle axis and a second stylus attitude generally aligned perpendicular to the turntable spindle axis. To enable alignment of the measurement direction with the spindle axis, first and second adjusters enable the stylus tip to be moved perpendicular to the spindle axis and the measurement direction when in the first and second stylus attitudes, respectively. An orientation mechanism is provided to rotate the measurement direction of the stylus. A stylus tilt mechanism is provided to tilt the stylus about a tilt axis parallel with the measurement direction.
Patent GB-2463956-B (GB)
Title: Rack mounted cooling unit
Inventor: BROUILLARD THOMAS WAYNE
IPC: H05K7/20
Filed: 2009-05-20
Granted: 2010-11-03
Abstract: A cooling unit (80) comprising at least one cooling coil, at least one fan (86) for circulating air through said at least one cooling coil, and a housing containing said at least one cooling coil and fan, wherein said housing is sized to fit within an IT server rack and is arranged for attachment to said rack. This allows a cooling unit to be fitted to an IT rack conforming to EIA 310 D specifications. Such racks, in particular the 19″ configuration, are commonly found in datacentres and computer rooms and therefore the provision of a cooling unit which can be inserted into such a rack allows an existing datacentre to quickly be adapted to take advantage of the latest in computer room cooling methodology. The cooling unit (80) can be mounted in a semi-recessed configuration with the at least one fan projecting beyond the rack boundary to reduce power consumption.
Patent GB-2172086-B (GB)
Title: An implement with a drive line for transmitting power from a tractor to the implement
Inventor: FRANET ROGER
IPC: A01B71/06
Filed: 1985-03-05
Granted: 1989-01-11
Abstract: A drive line (26) for an implement (14) attachable to a tractor (10) includes two double cross bearing universal joints (32 and 34). During turns between passes over crop the power delivered by the line must turn through a working angle as large as 90 DEG . but for such a tight turn each joint turns the power through two angles of only 22 1/2 DEG  thus enabing full power to be used between passes without undue wear. The implement (14) is attached to lower links (18) of the tractor (10) by way of a yoke (16) which in turn is connected to a drawbar (12) of the implement (14) via a pair of channel-shaped supports (20, 22) rigid with, and at right angles to, one another. One support (20) receives the forward end of the drawbar (12) in its channel and is connected thereto by a vertical pivot pin (21). The other support (22) similarly receives the yoke (16) to which it is connected by a horizontal pivot pin (23). There is thus provided a drive and an arrangement for attaching the implement (14) to the tractor (10) which permits tight turns to be made efficiently.
Patent GB-2171356-B (GB)
Title: Dielectric materials having low dielectric constants and methods for their manufacture
Inventor: JOHNSON DANIEL D
IPC: H05K1/03
Filed: 1985-12-11
Granted: 1989-08-23
Abstract: Dielectric materials having low dielectric constant are provided, the materials comprising fabrics impregnated with theremosetting resins, at least a portion of the fibers in the fabrics being fluorocarbon fibers. Also provided is a method of manufacture of these dielectric materials. The dielectric materials are useful in the fabrication of multilayer printed circuit boards.
Patent GB-2223403-B (GB)
Title: Inositoltrisphosphate for the treatment of disorders related to transplantation
Inventor: SIREN MATTI
IPC: A61K31/66
Filed: 1989-09-14
Granted: 1992-02-26
Abstract: The use of at least one isomer of inositoltrisphosphate (IP3) for the preparing of a medicament for preventing, regulating or combatting abnormal levels of lipoproteins in mammals including man.
Patent GB-2244512-B (GB)
Title: Door latching mechanisms
Inventor: REMNANT PETER CHARLES
IPC: E05C9/04
Filed: 1991-05-31
Granted: 1993-11-17
Abstract: The mechanism 1 comprises two sliding bolts 4 and 5 extending along a common axis 8 parallel to the plane of the door so as to be slidable in opposite directions. A pivotable member g is attached to the door 2 so that its pivot axis 11 is substantially parallel to the plane of the door and perpendicular to the axis 8 and is pivotable by pulling/pushing on a handle 15. The mechanism is suitable for use on a security site storage container since, when the mechanism is in the fastened position, only a small part of the handle projects on the outside of the door, and it is virtually impossible to forcibly open the door by pulling on this part of the handle. As shown, handle 15 comprises an arcuate member 17 a radial part 18 and a plate 19. Figure 5 illustrates a modified arrangement for use with a padlock. A key-operated lock 22 is provided to move a locking member 23 to prevent pivoting of link 14. Figures 1, 3 illustrate a security flange 25 in the vicinity of hinges (3). <IMAGE>
Patent GB-2320112-B (GB)
Title: High-availability computer server system
Inventor: COLYER ADRIAN MARK
IPC: H04L29/06
Filed: 1996-12-07
Granted: 2001-07-25
Abstract: A high-availability computer server system, and method of operation thereof, capable of serving a large number of requests received from a plurality of computer client devices connected through a network to said server system, said requests specifically identifying said server system, said server system comprising: a messaging and queuing unit having an input connected to said network upon which said requests identifying said server system are received, and an output; and a plurality of server units connected in parallel to said output of said messaging and queuing unit, where each server unit pulls requests off of a queue in the messaging and queuing unit.
Patent HU-213470-B (HU)
Title: Process for producing virus-inactivated blood-product
Inventor: EIBL JOHANN
IPC: A61K35/14
Filed: 1992-06-15
Abstract: A novel blood product (I) (other than albumin) is inactivated with respect to infectious agents; has a total virus reduction factor of at least 40 and a biological activity of at least 50% based on the corresponding starting blood product (II) before inactivation treatment; is obtained by an inactivation method involving treating (II) in an aqueous solution containing at least 2% (preferably at least 5%) of a detergent and heating in a solid state (the detergent and heat treatments being carried out in either order); and contains detergent but is free of solvents.
Patent HU-217645-B (HU)
Title: 2-cyano-1,3-dione-derivatives, process for their preparation and herbicides containing them and process for control of growing of weed using these compounds
Inventor: CRAMP SUSAN MARY
IPC: C07C317/26
Filed: 1994-05-17
Abstract: Herbicides derived from 2-cyano-1,3-diones have the formula: <CHEM> in which R, R<1>, R<2>, R<3>, R<4> and n are as defined in the description. The compounds are intended for use against dicotyledonous and monocotyledonous weeds by pre- and/or post emergence application.
Patent HU-217122-B (HU)
Title: Benzene-sulfonyl-urea- and -thiourea-pyrrole,-isoindole - and -dihidropiridine derivatives, process for producing them and pharmaceutical compositions containing them
Inventor: ENGLERT HEINRICH
IPC: C07D207/38
Filed: 1994-12-28
Abstract: There are described substituted benzenesulphonylureas and -thioureas of the formula I <IMAGE> where R(1) is H, (cyclo)(CH2)a(fluoro)alk(en)yl, R(2) is H, Hal, (fluoro)(mercapto)(CH2)e(cyclo)alk(oxy)(yl), NR(4)R(5) where R(4) and R(5) together are a (CH2)2-7 chain, or R(4), R(5), R(6) are H, (alkyl)(cyclo)(fluoro)alk(en)yl, E is O, S; Y is -[CR(7)2]n-R(3) <IMAGE>  B is (C3-C6)-alkenyl,  or R(3) is <IMAGE>  X is H, Hal, alkyl; Z is Hal, (cyclo)alk(yl)(oxy). Compounds I are used for the treatment of cardiac arrhythmias and for the prevention of sudden heart death caused by arrhythmia and can therefore be used as antiarrhythmics. They are particularly suitable in those cases in which arrhythmias are the result of constriction of a coronary vessel, such as in angina pectoris or in acute cardiac infarct.
Patent HU-218105-B (HU)
Title: Method for the fabrication of an elecrochemical cell
Inventor: COOLEY GRAHAM EDWARD
IPC: H01M50/124
Filed: 1995-03-24
Abstract: PCT No. PCT/GB95/00667 Sec. 371 Date Dec. 3, 1996 Sec. 102(e) Date Dec. 3, 1996 PCT Filed Mar. 24, 1995 PCT Pub. No. WO95/27751 PCT Pub. Date Oct. 19, 1995A method for the fabrication of an electrochemical cell which has long term chemical stability to anolyte and catholyte solutions at pH's of less than 2 and above 12, which method comprises the steps of: i) thermally processing a polymeric material which exhibits a glass transition to form the cell structure or components of the cell structure, and ii) subjecting the surfaces of the cell structure of components of the cell structure, which in use, will be in contact with the anolyte and catholyte solutions, to a post halogenation process, whereby the polymeric material forming the said surfaces undergoes halogen substitution to form a chemically stable halogen modified polymeric material.
Patent HU-218699-B (HU)
Inventor: BARNES KEITH DOUGLAS
IPC: C07B61/00
Filed: 1997-06-02
Abstract: A fluor-olefin-származékok (I) általános képletében R jelentésehidrogénatom vagy alkilcsoport, R1 jelentése alkil- vagyciklopropilcsoport, vagy R és R1 a hozzájuk kapcsolódó szénatommalegyütt ciklopropilcsoportot alkotnak; Ar jelentése fenil- vagy 1- vagy2-naftilcsoport, amelyek adott esetben 1–3 halogénatom, alkil-,halogén-alkil-, alkoxi- vagy halogén-alkoxi-csoport tetszőlegeskombinációjával vannak szubsztituálva, Ar1 jelentése fenoxi-fenil-,bifenil-, benzil-fenil- vagy benzoil-fenil-csoport, amelyek adottesetben 1–5 halogénatom, alkil-, halogén-alkil-, alkoxi- vagy halogén-alkoxi-csoport tetszőleges kombinációjával vannak szubsztituálva, ésaz ArCRR1– és –CH2Ar1 csoportok konfigurációja a kettős kötésnélegymáshoz viszonyítva túlnyomóan transz – úgy állítják elő, hogy egy4-aril-2-fluor-2-butén-1-ol-vegyületet – brómozószerrel 4-aril-1-bróm-2-fluor-2-butén vegyületté – alakítanak, és a kapott (III) általánosképletű vegyületet palládiumkatalizátorral, bázissal és egyboronsavval, boronsavanhidriddel vagy borát-észterrel – reagáltatják.A fenti eljárás (III) általános képletű köztitermékei – a képletben R,R1 és Ar jelentése a fent megadott – új vegyületek, amelyek éselőállításuk szintén a találmány tárgyát képezik. ŕ
Patent IT-1174455-B (IT)
Title: L-carnitine acid catalysed acetylation
Inventor: MARONI ADOLFO
IPC: A61K/
Filed: 1984-01-06
Granted: 1987-07-01
Abstract: Inductive heater for a plastics extruder (1), comprises a laminated core (2) supporting an induction winding (7). Rectangular tubing (6), (8) made of good heat conducting material forms a cooling fluid circulating system between the core and winding.
Patent IT-1204934-B (IT)
Title: Essential oil extraction equipment
Inventor: DECIO GIOVANNI
IPC: A23N/
Filed: 1987-03-13
Granted: 1989-03-10
Abstract: Storage vessels filled with waste radioactive material are taken underground using the entrance of an operating or abandoned mine. The vessels are deposited in chambers cut into previously undisturbed rock below the `karst' water level. The chambers are filled and each chamber, section and the whole `field' is sealed off against water. Transport is always carried out against the flow of ventilation air. The underground storage area is located below the `karst' water level, in rock formation with a max. of 10 power(-6) cm/sec. water leakage, at least 100 metres from the bounary of the formation, and at least 300 metres from rock, which is already disturbed. The storage area has a max. of two connections to the surface, these are for inward transport and tie-in. The storage area is divided into sections in which access roads and storage chambers are cut. Each chamber is surrounded by protective rock. Full chambers and sectors are sealed with water tight structures